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Post by texasaggie12 on May 14, 2016 4:51:34 GMT -8
Hey guys, I have a friend interested in buying a 243 lbc upper with a BHW barrel. The upper doesn't include a bolt or carrier group. Is there a way to determine if the chamber is type 1 or Type 2? I believe it's a 1:8 twist 22" barrel. I am assuming type 1 per another thread on here but would be good to know before he buys it. The guy who owns it now says he doesn't know... Thanks for the help.
Jordan
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Post by GLSHOOTER on May 14, 2016 10:28:53 GMT -8
All LBC's are TYPE 1 unless it is a special order. If it were a II it would be marked on the barrel. The 243LBC is one that has rarely been different.
Greg
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Post by texasaggie12 on May 14, 2016 14:02:25 GMT -8
Thanks Greg. I will have him check the barrel to make sure.
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Post by blamm1009 on Sept 13, 2016 12:08:02 GMT -8
So reading this I may have made a bad purchase. I purchased an Odin Works 6.5 Grendel bolt carrier group found here: www.odinworks.com/6_5_Grendel_BCG_p/acc-6.5-bcg.htmWill this not work with a BHW 243 LBC barrel? I am still mid-build on this rifle so now is the time to catch any issues. |
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Post by Deleted on Sept 13, 2016 14:19:45 GMT -8
So reading this I may have made a bad purchase. I purchased an Odin Works 6.5 Grendel bolt carrier group found here: www.odinworks.com/6_5_Grendel_BCG_p/acc-6.5-bcg.htmWill this not work with a BHW 243 LBC barrel? I am still mid-build on this rifle so now is the time to catch any issues. Your barrel is chambered for a .125 deep 7.62x39 bolt. Also know as a type 1. Using a .136 deep bolt also know as a type 2 or Grendel bolt will result in excessive head space. |
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